package org.wyz;

public class MyCounter {
    private int a;

    public MyCounter(int a) {
        this.a = a;
    }

    public MyCounter() {
        this.a = 0;
    }

    public void increase() {
        this.a++;
    }

    public int get() {
        return a;
    }

    public void set(int a) {
        this.a = a;
    }
}
